1, fill in:

12 square meter = 1200 square decimeter 7.2 square decimeter =720 square centimeter.

0.8 cubic decimeter =800 cubic centimeters 3.09 cubic meters =3090 cubic decimeter.

8926 square centimeters =89.26 square decimeters, 4573 cubic centimeters =4.573 cubic decimeters.

2. Volume: 2×0.2×0. 13=0.052 cubic meter =52 cubic decimeter.

3.8 cm =0.08 m 4.5×2.8×0.08= 1.008 m3.

4,4 cm =0.4 decimeter 7×6×0.4= 16.8 cubic decimeter